Portable computing device



FIG. 1 is a front perspective view of a portable computing device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of various portions and the unshaded regions therein are for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a portable computing device, as shown and described. 